Thanks to Tony Kinsman 5080042, second right in the front row, for this photograph of Hut 309 from August to November 1960.
He also sends the unofficial photograph shown below. I have tried to decipher some signatures so that the site Search Engine can read them.
B Luxton, H Jones, Richard Lane, Eric Mallory, J Matthews, D Marshall,
T McIntyre, Johnny Palmer, Raymond Johnston, Harry McGuigan.